[GitHub] [incubator-heron] windhamwong commented on pull request #3595: Switch to pigz to support multi-core tar command

2020-07-31 Thread GitBox
windhamwong commented on pull request #3595: URL: https://github.com/apache/incubator-heron/pull/3595#issuecomment-667061592 Docker build testing result: ubuntu18.04 - success ubuntu20.04 - success ubuntu16.04 - success debian9 - fail - python3.6 not supported (unrelated to

[GitHub] [incubator-heron] windhamwong commented on pull request #3595: Switch to pigz to support multi-core tar command

2020-07-30 Thread GitBox
windhamwong commented on pull request #3595: URL: https://github.com/apache/incubator-heron/pull/3595#issuecomment-666502369 let me try out all docker builds tomorrow. This is an automated message from the Apache Git

[GitHub] [incubator-heron] windhamwong commented on pull request #3595: Switch to pigz to support multi-core tar command

2020-07-30 Thread GitBox
windhamwong commented on pull request #3595: URL: https://github.com/apache/incubator-heron/pull/3595#issuecomment-666062598 https://zlib.net/pigz/ It is gzip format but with the parallel multi-core feature. The traditional gzip command uses only one core but modern CPU/vCPU has more